package com.itcast.yuanyuan.oademo.service;

import java.util.List;

import com.itcast.yuanyuan.oademo.pojo.User;


public interface IUserService {
	public User findUserById(String id);

	public List<User> selectUserByCondition(User u);

	public int deleteUserById(String id);

	public int updateUserByCondition(User u);

	public int insertUser(User u);
}
